“I was very glad to learn that you are following our four principle rules, therefore your picking up of the process of acquiring spiritual knowledge from Bhagavad-gita is very nice. In the Bhagavad-gita it is said that one should “prostrate oneself at the feet of the wise, rendering him all forms of service & question him with a guileless heart again & again”, is the only means to attain spiritual knowledge. ”

– Letter to Bhakta Aatie – October 28, 1967